Alright, let's work through 1845 times 5525 step by step
1845 × 5525 = 5525 × (1845)
+ 5525 × 5 what gives us 27625
+ 5525 × 40 giving us 221000
+ 5525 × 800 resulting in 4420000
+ 5525 × 1000 producing 5525000

= 10193625
